Black E-TPU Midsole

The shoe midsole made of E-TPU popcorn material is favored by the market for its excellent performance. The following is a detailed description:

1. Material properties: E-TPU, that is, foamed thermoplastic polyurethane elastomer, commonly known as popcorn, is widely used in sports shoe midsoles for its light weight, high resilience, wear resistance, folding resistance, good low temperature performance and high yellowing resistance.
2. Shock absorption performance: E-TPU midsole uses physically foamed polyurethane material, which has excellent shock absorption performance after molding and effectively absorbs the impact on the foot during running.
3. High resilience: The rebound effect of E-TPU material is amazing, with a rebound rate of up to 50-55%, low compression permanent deformation, and can maintain elasticity even in a large temperature range.
4. Durability: Compared with traditional EVA midsoles, E-TPU midsoles have more advantages in long-term exercise and excellent durability.
5. Color diversity: Although the early E-TPU midsoles were mostly white, with the development of technology, there are now E-TPU materials in a variety of colors, enriching the design of shoes.
6. Environmental protection: E-TPU materials are non-toxic, odorless, and biodegradable, making them a more environmentally friendly choice.
7. Design technology: The design technology of E-TPU midsoles is advanced, overcoming the shortcomings of traditional TPU materials such as high hardness, low elasticity, and poor shock absorption performance.
8. Wide application: In addition to sports shoe midsoles, E-TPU materials are also widely used in bicycle seat cushions, tires, automotive interior fillings, ship fenders and buffer elements, sports equipment, construction, furniture and other fields.
9. Brand cooperation: Many sports brands such as Adidas, PUMA, Reebok, Brooks, Li Ning, etc. have cooperated with BASF to develop shoes using E-TPU midsole technology.

The midsole made of E-TPU popcorn material has become a revolutionary innovation in the field of sports shoes due to its lightness, high resilience, durability and environmental protection.